文献类型：期刊文献

中文题名：A301氨合成催化剂工程参数研究与测定 Ⅰ形状系数的测定

英文题名：STUDY ON ENGINEERING PARAMETERS OF A301 AMMONIA SYNTHESIS CATALYST ⅠDETERMINATION OF SHAPE FACTOR

作者：李涛[1];甘霖[1];徐懋生[1];房鼎业[1];朱炳辰[1]

机构：[1]华东理工大学化学工程系,上海200237

年份：1999

卷号：15

期号：4

起止页码：390

中文期刊名：化学反应工程与工艺

外文期刊名：Chemical Reaction Engineering and Technology

收录：CSTPCD;;Scopus;北大核心:【北大核心1996】；CSCD:【CSCD2011_2012】；

基金：国家计委"九五"攻关项目!(96-550-02-02)

语种：中文

中文关键词：氨合成;A301;催化剂;形状系数;压力降;参数测定

外文关键词：ammonia synthesis A301 catalyst; pressure drop; shape factor

摘要：建立了测量催化剂颗粒形状系数的实验装置。通过对床层压降的测定，从而得出催化剂颗粒的形状系数。对比Ｃ３０１甲醇合成催化剂颗粒形状系数的测定值和计算值，证明了该装置的可靠性。在此基础上，测定了粒度为３．３～４．７ ｍ ｍ 的Ａ３０１氨合成催化剂的形状系数为０．４８７。
An equipment used to determine the shape factor of catalyst was established in this paper. The shape factor can be obtained by determining the pressure drop of a fixed bed packed with a certain catalyst. The experimental results of shape factor compared with calculated value of C301 catalyst indicated that this equipment is reliable to be used. So the shape factor of A301 catalyst was gotted by the method proposed.